package idv.loveloser.dao;

import java.util.List;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A data access object (DAO) providing persistence and search support for
 * MdlToolCustomlang entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see idv.loveloser.dao.MdlToolCustomlang
 * @author MyEclipse Persistence Tools
 */

public class MdlToolCustomlangDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory
			.getLogger(MdlToolCustomlangDAO.class);
	// property constants
	public static final String LANG = "lang";
	public static final String COMPONENTID = "componentid";
	public static final String STRINGID = "stringid";
	public static final String ORIGINAL = "original";
	public static final String MASTER = "master";
	public static final String LOCAL = "local";
	public static final String TIMEMODIFIED = "timemodified";
	public static final String TIMECUSTOMIZED = "timecustomized";
	public static final String OUTDATED = "outdated";
	public static final String MODIFIED = "modified";

	public void save(MdlToolCustomlang transientInstance) {
		log.debug("saving MdlToolCustomlang instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(MdlToolCustomlang persistentInstance) {
		log.debug("deleting MdlToolCustomlang instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public MdlToolCustomlang findById(java.lang.Long id) {
		log.debug("getting MdlToolCustomlang instance with id: " + id);
		try {
			MdlToolCustomlang instance = (MdlToolCustomlang) getSession().get(
					"idv.loveloser.dao.MdlToolCustomlang", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(MdlToolCustomlang instance) {
		log.debug("finding MdlToolCustomlang instance by example");
		try {
			List results = getSession()
					.createCriteria("idv.loveloser.dao.MdlToolCustomlang")
					.add(Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding MdlToolCustomlang instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from MdlToolCustomlang as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByLang(Object lang) {
		return findByProperty(LANG, lang);
	}

	public List findByComponentid(Object componentid) {
		return findByProperty(COMPONENTID, componentid);
	}

	public List findByStringid(Object stringid) {
		return findByProperty(STRINGID, stringid);
	}

	public List findByOriginal(Object original) {
		return findByProperty(ORIGINAL, original);
	}

	public List findByMaster(Object master) {
		return findByProperty(MASTER, master);
	}

	public List findByLocal(Object local) {
		return findByProperty(LOCAL, local);
	}

	public List findByTimemodified(Object timemodified) {
		return findByProperty(TIMEMODIFIED, timemodified);
	}

	public List findByTimecustomized(Object timecustomized) {
		return findByProperty(TIMECUSTOMIZED, timecustomized);
	}

	public List findByOutdated(Object outdated) {
		return findByProperty(OUTDATED, outdated);
	}

	public List findByModified(Object modified) {
		return findByProperty(MODIFIED, modified);
	}

	public List findAll() {
		log.debug("finding all MdlToolCustomlang instances");
		try {
			String queryString = "from MdlToolCustomlang";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public MdlToolCustomlang merge(MdlToolCustomlang detachedInstance) {
		log.debug("merging MdlToolCustomlang instance");
		try {
			MdlToolCustomlang result = (MdlToolCustomlang) getSession().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(MdlToolCustomlang instance) {
		log.debug("attaching dirty MdlToolCustomlang instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(MdlToolCustomlang instance) {
		log.debug("attaching clean MdlToolCustomlang instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}